Active Member
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[China]
Address: QianJin Road, Area 21, BaoAn District, Shenzhen, China, PRC
Contact name:Kevin
Sunsou Energy Co.,Ltd |
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250w poly solar panels for solar pv system in stock with competitive price for cheap sale
Specifications:
| Solar Cells | Polycrystalline Silicon Solar Cells156*156mm |
| Number of Cells | 60 pieces |
| Dimension (mm) | 1650*990*40mm |
| Weight (KG) | 19.5 |
Electrical Characteristics:
Values at Standard Test Conditions STC (Air Mass AM 1.5, Irradiance 1000W/m², Cell Temperature 25ºC)
| Model | GS-P220w | GS-P230w | GS-P240w | GS-P250w |
| Max Power Pm(W) | 220 | 230 | 240 | 250 |
| Max Power Voltage Vmp(V) | 30 | 30.2 | 30.4 | 30.65 |
| Max Power Current Imp(A) | 7.34 | 7.62 | 7.9 | 8.17 |
| Open Circuit Voltage Voc(V) | 36 | 36.8 | 37.32 | 37.8 |
| Short Circuit Current Isc(A) | 7.84 | 8.15 | 8.44 | 8.74 |
| Cell Dimension (mm) | 156*156 | 156*156 | 156*156 | 156*156 |
| Module Dimension (mm) | 1650*990*40 | 1650*990*40 | 1650*990*40 | 1650*990*40 |
| Module Efficiency (%) | 13.47 | 14.1 | 14.7 | 15.3 |
| Maximum System Voltage (V) | DC1000 | DC 1000 | DC 1000 | DC 1000 |
| Power Tolerance (%) | 0~+3 | 0~+3 | 0~+3 | 0~+3 |
| Series Fuse Rating (A) | 15 | 15 | 15 | 15 |
Temperature Coefficient:
| NOCT (ºC) | 47 ± 2 |
| Temperature Coefficient of Pm (%/ºC) | -0.45 ± 0.05 |
| Temperature Coefficient of Isc (%/ºC) | 0.05 ± 0.01 |
| Temperature Coefficient of Voc (%/ºC) | -0.35 ± 0.02 |
SHIPPING:
•What is the warranty of solar panels?
--- 5-year warranty on material and workmanship,90% power output in 10 years,20% in 25 years
•Can you quote me the best price?
---We need more information about your demands, such as the power/material/Qty/etc, then We can suggest the suitable type and quote the best price for you.
•How do I get solar panel from Sunsou Energy and Where can I get further information?
--- Please visit our website and send us email or call us.
